1570281001930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28597}}^1\times {\mathrm{77339}}^1$

素因数の和:106014

約数の個数: 32

約数和(自身を含む): 2866453038720

約数和(自身を除く): 1296172036790

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 28597, 57194, 77339, 142985, 154678, 285970, 386695, 773390, 2030387, 4060774, 5491069, 10151935, 10982138, 20303870, 27455345, 54910690, 2211663383, 4423326766, 11058316915, 22116633830, 157028100193, 314056200386, 785140500965, 1570281001930]

約数ペア:

[(1, 1570281001930), (2, 785140500965), (5, 314056200386), (10, 157028100193), (71, 22116633830), (142, 11058316915), (355, 4423326766), (710, 2211663383), (28597, 54910690), (57194, 27455345), (77339, 20303870), (142985, 10982138), (154678, 10151935), (285970, 5491069), (386695, 4060774), (773390, 2030387)]